49 |
|
|
50 |
sb.append("<tr>"); |
sb.append("<tr>"); |
51 |
for (int i=1; i<=columns; i++) { |
for (int i=1; i<=columns; i++) { |
52 |
sb.append("<td>").append(rs.getString(i)).append("</td>"); |
String value = rs.getString(i); |
53 |
|
if (value != null) { |
54 |
|
value = value.replace("\n", "<br>"); |
55 |
|
} |
56 |
|
sb.append("<td>").append( value ).append("</td>"); |
57 |
} |
} |
58 |
sb.append("</tr>\n"); |
sb.append("</tr>\n"); |
59 |
} |
} |
81 |
return sb.toString(); |
return sb.toString(); |
82 |
} |
} |
83 |
|
|
84 |
|
String dumpUpdate(String query) throws ServletException { |
85 |
|
StringBuilder sb = new StringBuilder(); |
86 |
|
|
87 |
|
Connection conn = null; |
88 |
|
Statement stmt = null; |
89 |
|
try { |
90 |
|
conn = DBConnection.getConnection(); |
91 |
|
stmt = conn.createStatement(); |
92 |
|
stmt.execute(query); |
93 |
|
int count = stmt.getUpdateCount(); |
94 |
|
|
95 |
|
sb.append("<h2>").append(query).append("</h2>"); |
96 |
|
sb.append("Affected rows: ").append(count); |
97 |
|
} catch (Exception e) { |
98 |
|
throw new ServletException(e); |
99 |
|
} finally { |
100 |
|
try { |
101 |
|
if (stmt != null && !stmt.isClosed()) |
102 |
|
stmt.close(); |
103 |
|
} catch (Exception e) {} |
104 |
|
|
105 |
|
try { |
106 |
|
if (conn != null && !conn.isClosed()) |
107 |
|
conn.close(); |
108 |
|
} catch (Exception e) {} |
109 |
|
} |
110 |
|
|
111 |
|
return sb.toString(); |
112 |
|
} |
113 |
|
|
114 |
|
|
115 |
|
|
116 |
@Override |
@Override |
117 |
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { |
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { |
118 |
String dump = req.getParameter("dump"); |
String dump = req.getParameter("dump"); |
128 |
res = dumpResultset("SELECT name,count(*) FROM trainstations GROUP BY name HAVING count(*) > 1"); |
res = dumpResultset("SELECT name,count(*) FROM trainstations GROUP BY name HAVING count(*) > 1"); |
129 |
} else if (dump.equals("allfull")) { |
} else if (dump.equals("allfull")) { |
130 |
res = dumpResultset("select *, " + |
res = dumpResultset("select *, " + |
131 |
"'<a href=\"http://maps.google.com/?q=' ||latitude || ',' || longitude || '\">Maps</a>' AS maps, " + |
"'<a href=\"http://maps.google.dk/?q=' ||latitude || ',' || longitude || '\">Maps</a>' AS maps, " + |
132 |
"'<a href=\"http://www.bane.dk/visStation.asp?ArtikelID=4275&W=FJRN&S=' || stationcode_fjrn || '\">Bane.dk Fjern</a>' as banedk1, " + |
"'<a href=\"http://www.bane.dk/visStation.asp?ArtikelID=4275&W=FJRN&S=' || stationcode_fjrn || '\">Bane.dk Fjern</a>' as banedk1, " + |
133 |
"'<a href=\"http://www.bane.dk/visStation.asp?ArtikelID=4275&W=S2&S=' || stationcode_stog || '\">Bane.dk stog</a>' as banedk2 " + |
"'<a href=\"http://www.bane.dk/visStation.asp?ArtikelID=4275&W=S2&S=' || stationcode_stog || '\">Bane.dk stog</a>' as banedk2 " + |
134 |
"FROM trainstations ORDER BY id"); |
"FROM trainstations ORDER BY id"); |
135 |
} else if (dump.equals("disabled")) { |
} else if (dump.equals("disabled")) { |
136 |
res = dumpResultset("SELECT * FROM trainstations WHERE enabled = false ORDER BY id"); |
res = dumpResultset("SELECT * FROM trainstations WHERE enabled = false ORDER BY id"); |
137 |
|
} else if (dump.equals("noaddress")) { |
138 |
|
res = dumpResultset("SELECT * FROM trainstations WHERE address IS NULL or address = '' "); |
139 |
|
} else if (dump.equals("aliases")) { |
140 |
|
res = dumpResultset("SELECT * FROM trainstations WHERE aliases IS NOT null"); |
141 |
|
} else if (dump.equals("updatecoords")) { |
142 |
|
res = dumpUpdate("UPDATE trainstations SET earth_coord = ll_to_earth(latitude,longitude)"); |
143 |
} |
} |
144 |
} |
} |
145 |
if (res == null) { |
if (res == null) { |
146 |
res = "<a href=DumpResultSet?dump=all>All</a><br><a href=DumpResultSet?dump=allfull>All with links</a><br><a href=DumpResultSet?dump=coords>Missing coords</a><br><a href=DumpResultSet?dump=duplicate>Duplicate stations</a><br><a href=DumpResultSet?dump=disabled>Disabled stations</a>"; |
res = "<a href=DumpResultSet?dump=all>All</a><br><a href=DumpResultSet?dump=allfull>All with links</a><br><a href=DumpResultSet?dump=coords>Missing coords</a><br><a href=DumpResultSet?dump=duplicate>Duplicate stations</a><br><a href=DumpResultSet?dump=disabled>Disabled stations</a><br><a href=DumpResultSet?dump=noaddress>No address</a><br><a href=DumpResultSet?dump=aliases>Has aliases</a><br><a href=DumpResultSet?dump=updatecoords>update coords</a>"; |
147 |
} |
} |
148 |
|
|
149 |
resp.setContentType("text/html"); |
resp.setContentType("text/html"); |